Voltage Sensitive Relay (VSR) Kit for HardKorr Battery Box

Hard Korr Voltage Sensitive Relay (VSR) Kit for HardHard Korr Battery Box

Description
Specifications

Using a Hardkorr battery box with voltage-sensitive relay (VSR) is the simplest way to create a dual battery setup in your vehicle.

The VSR acts as an isolator, allowing the auxiliary battery (inside the box) to charge directly from the crank battery while the alternator is producing at least 13.2V (i.e. the engine is running). When the ignition is switched off and battery voltage drops below 12.7V, the VSR automatically cuts the link between the auxiliary and crank batteries to prevent the crank battery from being discharged.

Our optional dual battery wiring kit makes it an easy DIY job to install your dual battery setup.

This Voltage-Sensitive Relay can also be used in 12v setups without a Hardkorr battery box. >PLEASE NOTE: this product is not suitable for vehicles with a variable-voltage alternator. Please check with your vehicle manufacturer prior to purchase if you think your vehicle may be equipped with a variable voltage alternator.

Product features:

Easy retrofit into Hardkorr battery boxes
Fully automatic operation
Inbuilt surge protection

The optional wiring kit (SKU: HKPBATTWIR) makes it an easy DIY job to install your dual battery setup.

Specifications

Voltage	12V DC
Current rating	50A
Cut-in voltage	13.2V
Cut-out voltage	12.8V
Standby draw	10mA
Delay	15 sec
Terminal type	M6
Weight	0.2kg

Pack Contents

1x	50A voltage-sensitive relay
1x	Cable with ring terminal ends
2x	Terminal covers
2x	Mounting screws

Specifications

SKU	HKPBATTVSR
Barcode #	9350466001624
Brand	Hard Korr
Shipping Weight	0.5000kg

$35.00

SAVE $4.00

DON'T PAY RRP $39.00

Achieve the optimal dual battery setup with this voltage-sensitive relay (VSR), a simple solution to allow the auxiliary battery (inside the box) to charge directly from the crank battery while the car is running.